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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Approx weight: 252g
This specimen does exhibit these features
Spheres of white quartz sprinkle the surface
illuminating the interior scene
and some pieces have hollow cores
San Carlos peridotite with chrome diopside and spinel in volcanic basalt, vivid gemmy color Quartz Approx weight: 252gLocale: San Carlos Apache Reservation, Arizona Approx dimensions: 3 x 2 x 1. 5" Approx weight: 220g While this material is commonly called peridot in (or on) basalt, it is actually more complex. It would be more accurately called a peridotite xenolith in basalt. Peridot is the gem quality version of the mineral olivine, which is common in our Earths upper mantleand even in space. In comparison, peridotite is a combination of several types of minerals
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